this request came into my mind after installing BiosolveIT workflows, where they strongly recommend to set workflow source directory to a precise address in order to avoid manual path editing.
It's a more general request: would it be possible to edit a workflow parameters after importing but before loading it? Sort of similar to "Edit Meta Information".
This is because if some nodes cannot be loaded (status change or false path for retrieving data, whatever reasons...) will be lost and without layout picture would not be possible to reconstruct it (for not to speak of nodes lost in metanodes)....
The editing "Emergency or Alternate Paths" would help knime to reset source paths in case it would not find the correct ones during loading...